Final answer:
In Ginsberg's "A Supermarket in California", the speaker wishes that America could return to its Whitmanesque past—a time of love and connection that seems lost in the modern age.
Step-by-step explanation:
In the stanza from Allen Ginsberg's "A Supermarket in California", the speaker expresses a longing for a bygone era of America. Specifically, the answer to the student's question about what the speaker wishes for is D: America could be like it was when Walt Whitman was alive. The speaker feels a sense of nostalgia and yearning for the "lost America of love" and reflects on the change over time by imagining a walk with Whitman, showing him the current state of the nation in a supermarket setting. This suggests a critique of present-day America and a wish to return to an idealized past that Whitman represents in the speaker's mind.